Emerald|Natural|GIA

1.51ct G VS1 Emerald Natural Diamond

GD • G/VS1 • GIA 6522096423

Certificate GIA 6522096423

Diamond specifications and retailer prices

From £5,900 GBP
As of November 1, 2026
Save £4,102 GBP (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £10,702 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522096423. Listed at 15 retailers as of November 1, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522096423
Dimensions7.52 × 5.39 × 3.70 mm
L/W Ratio1.40
Top View
7.52 mm5.39 mm1.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522096423
Side View
Table 67.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £10,702 GBP|Low: £5,900 GBP|High: £10,702 GBP|Avg: £7,734 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8£5,900 GBP
Retailer 3£6,012 GBP
Retailer 10£6,378 GBP
Retailer 9£6,422 GBP
Retailer 2£6,951 GBP
Retailer 7£7,053 GBP
Retailer 11£7,699 GBP
Retailer 5£7,968 GBP
Retailer 6£9,433 GBP
Retailer 4£10,002 GBP
NZ Jewellers£10,702 GBP

44 data points across 11 retailers

15 retailers£5,900 GBP to £10,002 GBP

A
Cheapest Retailer
-
£5,900 GBP
A
Retailer 2
-
£6,012 GBP
View
B+
Retailer 3
-
£6,378 GBP
View
B+
Retailer 4
-
£6,422 GBP
View
Final sale: no returns
B+
Retailer 5
-
£6,475 GBP
View
B+
Retailer 6
-
£6,951 GBP
View
Retailer 7
-
£7,053 GBP
View
Price last confirmed 13 days ago
B+
Retailer 8
-
£7,669 GBP
View
B+
Retailer 9
-
£7,699 GBP
View
B+
Retailer 10
-
£7,968 GBP
View
Retailer 11
-
£8,452 GBP
View
Price last confirmed 13 days ago
B
Retailer 12
-
£9,433 GBP
View
B
Retailer 13
-
£10,002 GBP
View
Retailer 14
-
£10,702 GBP
View
Price last confirmed 45 days ago
Most Expensive
NZ Jewellers
cfcf7ded-9331-4494-9592-bf52d05dfc0c · Oct 20
£10,702 GBP
$14,448 USD
View
Price last confirmed 15 days ago
14 more retailers have this diamond
Prices start from £5,900 GBPSave up to £4,102 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Emerald
£5,900 GBP